Circle the correct item. 1) We haven't seen him ... two years.
a) since
b) for
c) yet
2) She has learned Spanish ...
a) last summer b) yet
c) already
3) They ... just ... to a new house.
a) moved
b) have ... moved c) has ... moved
4) When
this photo?
a)​

we have become more dependent on chemicals.  and, strangely, we hardly notice anymore. every single day we start and finish by using a product that has at least 10 different chemicals in it: a toothpaste. later, we take a shower using several products (shampoo, conditioner, body wash, lotion). the names of the chemicals in all these products will take a few pages to list. later on, we eat chemically enhanced food, packaged in plastic.  we wear and sleep on synthetics, we drink and eat foods that are drastically modified with chemicals.  all these innovations have been introduced less than 50 years ago, just two generations have been around so many chemicals lately.  and, scarily enough, we hardly notice anymore.

are they your friends? -yes, they are

is he your brother? - yes, he is

can he ride a bike? - no, he can't

do you want to play with the ball? - no, i don't

does she roller-skate well? - no, she doesn't

does your friend want to play the piano? - yes, he does

1)last saturday i visit my grandparents. -в прошлую субботу я навестил своих бабушку и дедушку.   2)my parents swept the paths in the garden.- мои родители подметали дорожки в саду.   3)we cooked a wonderful dinner. - мы готовили удивительный обед. 4)on sundays we usually clean our house.- в воскресенье мы обычно убираемся в нашем доме.

customer-prompt please, what dresses are in fashion? seller-red with brilliant graphicscustomer-thank you very much!